CVE-2023-0356

highpriority · track · 30EPSS 0.005 · 41 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.47% (41st) EPSS

CVSS 7.5 · high

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

SOCOMEC MODULYS GP Netvision versions 7.20 and prior lack strong encryption for credentials on HTTP connections, which could result in threat actors obtaining sensitive information.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationMODULYS GP Net Visioncisa_csaf_ot
SOCOMEC has released Net Vision FW v7.42
https://media.socomec.com/getfilebyid?fileid=58831520

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.7–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.05.7mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nsecondary · CISA US

v3.15.7mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.15.7mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:Nsecondary · ics-cert@hq.dhs.gov USexploitability 2.1 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-261USCWE-261US

affected products (4)

Products and version ranges known to be affected.

MODULYS GP Net Vision: <= 7.20all versionscisa_csaf_otUS
SOCOMEC MODULYS GP Net Vision≤ 7.20cisa_csaf_otUS
SOCOMEC MODULYS GP≤ 0 ≤7.20enisa_euvdEU
socomec net vision≤ 7.20nvdUScpe:2.3:a:socomec:net_vision:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-23-024-02SOCOMEC MODULYS GP (UPDATE A)2023-01-24icsa · cisa_csaf_otUS
Successful exploitation of this vulnerability could allow an attacker to obtain sensitive information on the target system.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2023-01-26modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

https://cxsecurity.com/cveshow/CVE-2023-0356/cnnvd
https://www.cisa.gov/uscert/ics/advisories/icsa-23-024-02 cnnvd
https://www.cisa.gov/uscert/ics/advisories/icsa-23-024-02 enisa_euvd
https://www.cisa.gov/uscert/ics/advisories/icsa-23-024-02Third Party AdvisoryUS Government Resourcenvd

scry

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